Noticing a sweet smell from your diesel exhaust? It could signal a serious issue—here’s what it likely means and what to ...

We took a look at more than just power output when picking these diesel engines. We've already reviewed the diesel engines ...

Ugly smirks start spreading at the mention of old American diesel cars, especially GM products. It’s easy to feel smug with ...

For today’s trucker, every mile counts. Whether you're hauling coast-to-coast or doing short regional runs, protecting y ...

Petrol stations are warned of severe consequences if found to be participating in a concerning trend first highlighted by ...

Cylinder deactivation temporarily disables select cylinders in low-demand driving scenarios to save you some fuel. This ...

Tesla better watch out, because there is another automaker in town ready to revolutionise the clean-mobility industry. Toyota has made significant progress in ...

Cummins Inc. (NYSE: CMI), and key technology partners have celebrated the completion of a joint project to develop hydrogen ...

Glance at the calendar and you’ll see that it says 2025, but this high-tech 4x4 SUV is turning back the clock by adding a turbo-diesel engine to its range.

CLUTE SHOWING US EXACTLY WHERE IT TOOK PLACE, SAYING THAT IN OVER A WEEK THEY MANIPULATED THE DIESEL PUMP SYSTEM MULTIPLE TIMES TO TAKE MORE FUEL THAN WHAT THEY PAID FOR. THE OTHER TRUCK WOULD ...